Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #33339
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
1.47s
Block → Canton commit
1.47s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0xf8ac21857a3c70420782c140942a6aef7b649cd298570e5c2820f3ea6b94674a1180b844095ea7b3000000000000000000000000b77b20e50974de4af19512bd211b269f451cba0f0000000000000000000000000000000000000000000069e10de76676d0800000831c946ea09bccf3f9135b5613a4789ecb91a2b90c7c73b854f04ad8cd61d407887b568f87a07b58d72b63e6afdf1ed3f0e1952444f795ff90ce94c03a5ab93bd963ee4d20e7